// Copyright (c) 2024 Huawei Technologies Co., Ltd.
// openFuyao is licensed under Mulan PSL v2.
// You can use this software according to the terms and conditions of the Mulan PSL v2.
// You may obtain a copy of Mulan PSL v2 at:
//          http://license.coscl.org.cn/MulanPSL2
// THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
// EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
// MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
// See the Mulan PSL v2 for more details.

package lm

type list []Labeler

func merge(labelers ...Labeler) Labeler {
	l := list(labelers)

	return l
}

func (labelers list) Labels() Labels {
	allLabels := make(Labels)
	for _, labeler := range labelers {
		labels := labeler.Labels()
		for k, v := range labels {
			allLabels[k] = v
		}
	}

	return allLabels
}
